4780430 has 16 divisors (see below), whose sum is σ = 8727264. Its totient is φ = 1884960.

The previous prime is 4780429. The next prime is 4780453. The reversal of 4780430 is 340874.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4780430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2657 + ... + 4076.

It is an arithmetic number, because the mean of its divisors is an integer number (545454).

Almost surely, 2^4780430 is an apocalyptic number.

4780430 is a deficient number, since it is larger than the sum of its proper divisors (3946834).

4780430 is a wasteful number, since it uses less digits than its factorization.

4780430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6811.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 4780430 is about 2186.4194474071. The cubic root of 4780430 is about 168.4569711119.

The spelling of 4780430 in words is "four million, seven hundred eighty thousand, four hundred thirty".